Copyright: ©Author(s) 2026.
World J Gastroenterol. Dec 28, 2026; 32(48): 121672
Published online Dec 28, 2026. doi: 10.3748/wjg.121672
Published online Dec 28, 2026. doi: 10.3748/wjg.121672
Figure 6 Combined carcinoembryonic antigen and carbohydrate antigen 19-9 elevation stratifies overall survival and disease-free survival.
Kaplan-Meier curves showing survival according to combined post-preoperative carcinoembryonic antigen and carbohydrate antigen 19-9 elevation. Patients were classified into four groups: Neither marker elevated, carcinoembryonic antigen only elevated, carbohydrate antigen 19-9 only elevated, and both markers elevated. A: Overall survival; B: Disease-free survival.
- Citation: Zhang LX, Chang N, Su YZ, Zhang YH, Zhu XD, Zhu H, Zhou EZ, Sun MZ, Luo PQ, Xu AM, Liu Q, Wei ZJ. Prognostic value of postoperative CEA/CA19-9 positivity and elevation relative to preoperative levels in gastric cancer. World J Gastroenterol 2026; 32(48): 121672
- URL: https://www.wjgnet.com/1007-9327/full/v32/i48/121672.htm
- DOI: https://dx.doi.org/10.3748/wjg.121672